OutBack Powers true sine wave grid-interactive inverter/ charger is a complete power solution. It incorporates a DC to AC sine wave inverter, battery charger and AC transfer switch housed within a die-cast aluminum chassis. The GTFX and GVFX Series Inverter/Charger gives you the ability to sell solar, wind or hydro power back to the utility grid while providing instantaneous backup power in the event of a utility outage.

Our built-in transfer switch automatically disconnects your loads from the utility grid and powers them from the inverter in the event of an outage, allowing you to continue using your solar and battery backup power, unlike traditional grid-tie systems. Intelligent multi-stage battery charging prolongs the life of your batteries and built-in networked communications enables you to stack up to two units while simultaneously communicating with other OutBack Power components. The exclusive modular system architecture means that increased power output is just an additional inverter/charger away.

Our GTFX series uses a sealed chassis that can operate in the harshest environment conditions such as a high humidity and corrosive salt air while the GVFX series uses a vented chassis with bug proof screened openings that allow high output AC power in various operating conditions. OutBack Power inverter/chargers are the only choice when you need a true sine wave, powerful, modular and reliable power solution for your home, business or extreme application.

Product Highlights

• Sine wave output
• Intelligent battery charging
• Bug-proof chassis
• Field serviceable
• Standard 5-year warranty
• Product Specifications | Download
• Product Manual | Download

	Sealed Models		Vented Models
	GTFX2524LA	GTFX3048LA	GVFX3524LA	GVFX3648LA
Nominal DC Input Voltage	24 VDC	48 VDC	24 VDC	48 VDC
Continuous Power Rating at 25 C	2500 VA	3000 VA	3500 VA	3600 VA
AC Voltage/Frequency	127 VAC 60 Hz	127 VAC 60 Hz	127 VAC 60 Hz	127 VAC 60 Hz
Continuous AC RMS Output at 25 C	19.7 amps AC	23.6 amps AC	27.6 amps AC	28.4 amps AC
Full Idle Power	23 Watts	20 Watts	23 Watts	20 Watts
Search	6 Watts	6 Watts	6 Watts	6 Watts
Typical Efficiency	92%	93%	92%	93%
Inverting Total Harmonic Distortion	2%	2%	2%	2%
Selling	5%	5%	5%	5%
Output Voltage Regulation	2%	2%	2%	2%
Peak Maximum Output Current	70 amps AC	70 amps AC	70 amps AC	70 amps AC
RMS	50 amps AC	50 amps AC	50 amps AC	50 amps AC
Surge AC Overload Capability	6000 VA	6000 VA	6000 VA	6000 VA
5 Second	4800 VA	4800 VA	5000 VA	5000 VA
30 Minutes	3200 VA	3200 VA	4000 VA	4000 VA
AC Input Current Maximum	60 amps AC	60 amps AC	60 amps AC	60 amps AC
AC Input Voltage Range (MATE Adjustable)	100 to 140 VAC	100 to 140 VAC	100 to 140 VAC	100 to 140 VAC
AC Input Frequency Range	58 to 62 Hz	58 to 62 Hz	58 to 62 Hz	58 to 62 Hz
DC Input Range	21.0 to 34.0 VDC	42.0 to 68.0 VDC	21.0 to 34.0 VDC	42.0 to 68.0 VDC
Continuous Battery Charge Output	55 amps DC	35 amps DC	85 amps DC	45 amps DC
Temperature Range Rated	0C to 50C (power derated above 25C)		0C to 50C (power derated above 25C)
Maximum	-25C to 60C		-25C to 60C
Warranty	Standard 5 year		Standard 5 year
Unit Weight	56 lbs (25 kg)		61 lbs (28 kg)
Shipping	67 lbs (30 kg)		67 lbs (31 kg)
Unit Dimensions (H x W x L)	13 x 8.25 x 16.25" (33 x 21 x 41 cm)		12 x 8.25 x 16.25" (30 x 21 x 41 cm)
Shipping	21.75 x 13 x 22" (55 x 33 x 56 cm)		21.75 x 13 x 22" (55 x 33 x 56 cm)